The Zwilling Pro Wood series was designed in collaboration with the renowned Thun studio. It features an ergonomic handle made of premium oak wood with a three-rivet design for fatigue-free and safe working. Sigmaforge knives are forged from a single piece for precise cutting. The two-stage V-Edge sharpening additionally ensures long-lasting sharpness, providing consistently high and precise cutting performance. Made from high-quality Friodur steel through Zwilling's special melting process, ice-hardened. Hand washing is recommended.